Igama lamakhemikhali: I-Pentaerythritol-tris-(ß-N-aziridinyl)propionate
Ifomula yama-molecule: C20H33N3O7
Isisindo sama-molecule:427.49
Inombolo ye-CAS:57116-45-7
Inkomba yobuchwepheshe:
Ukubonakala koketshezi olucacile olungenambala kuya kophuzi
Ukuncibilika kwamanzi kuxutshwa ngokuphelele namanzi ku-1:1 ngaphandle kokuhlukaniswa
I-Ph (1:1) (25 ℃) 8~11
Ukuthamba (25 ℃) 1500~2000 mPa·S
Okuqukethwe okuqinile ≥99.0%
I-amine yamahhala ≤0.01%
Isikhathi sokuxhumanisa singamahora angu-4 ~ 6
Ukumelana nokukhuhla inani lezikhathi zokusula alikho ngaphansi kwezikhathi eziyi-100
Ukuncibilika kuncibilika emanzini, kuncibilika ne-acetone, i-methanol, i-chloroform
kanye nezinye izinyibilikisi eziphilayo.
Ukusetshenziswa okuphakanyisiwe:
Kungathuthukisa ukumelana nokuguguleka okumanzi, ukumelana nokuguguleka okomile kanye nokumelana nokushisa okuphezulu kwesikhumba. Kungathuthukisa ukunamathela kanye nokwakheka kahle kwengubo uma ifakwa embossing engezansi naphakathi;
Khulisa ukunamathela kwefilimu kawoyela ezindaweni ezahlukene, gwema isimo sokudonswa kweyinki, thuthukisa ukumelana kweyinki emanzini namakhemikhali, futhi usheshise isikhathi sokuphiliswa;
Thuthukisa ukunamathela kwe-lacquer kuma-substrate ahlukene, thuthukisa ukumelana nokuhlafuna amanzi, ukugqwala kwamakhemikhali, ukumelana nokushisa okuphezulu kanye nokumelana nokungqubuzana kobuso bopende;
Ukuthuthukisa ukumelana nokugqwala kwezimbozo zamanzi emanzini namakhemikhali, isikhathi sokupholisa, ukunciphisa ukuguquguquka kwezinto eziphilayo kanye nokuthuthukisa ukumelana nokuhlafuna;
Thuthukisa ukunamathela kwesembozo efilimini evikelayo futhi unciphise isikhathi sokupholisa;
Ukunamathela kohlelo oluthwala amanzi ku-substrate enezimbobo kungathuthukiswa ngokuvamile.
Ukusetshenziswa kanye nobuthi:
Ukwengeza: lo mkhiqizo uvame ukungezwa ku-emulsion noma ku-dispersion ngaphambi kokuba usetshenziswe. Ungangezwa ngqo ohlelweni ngaphansi kokuxutshwa okukhulu. Ungakhetha futhi i-solvent ukuze unciphise umkhiqizo ngesilinganiso esithile (ngokuvamile u-45-90%). Ngaphezu kohlelo, i-solvent ekhethiwe ingaba ngamanzi noma ezinye i-solvents. Ku-emulsion ye-acrylic eborne waterborne kanye ne-polyurethane eborne waterborne, kuphakanyiswa ukuthi umkhiqizo uxutshwe namanzi ku-1:1 bese ungezwa ohlelweni;
Inani lokwengeza: ngokuvamile i-1-3% yokuqukethwe okuqinile kwe-acrylic emulsion noma i-polyurethane dispersion, okungangezwa kufike ku-5% ezimweni ezikhethekile;
Isidingo se-pH yesistimu: lapho i-pH yesistimu ye-emulsion kanye ne-dispersion iphakathi kuka-9.0 ~ 9.5, umphumela ongcono uzotholakala lapho inani le-pH liphansi, okuzoholela ekuxhumeni ngokweqile kanye nokwakheka kwejeli, kanti i-pH ephezulu kakhulu izoholela esikhathini eside sokuxhumanisa;
Ukusebenza: isitoreji ngemva kokuxuba amahora angu-18-36, ngale kwalesi sikhathi, ukusebenza kahle kwalomkhiqizo kuzolahleka, ngakho-ke uma ikhasimende selixube okuningi ngangokunokwenzeka emahoreni angu-6-12 ukuze kuphele;
Ukuncibilika: lo mkhiqizo uncibilika ngamanzi kanye nezincibilikisi ezivame kakhulu, ngakho-ke ungancibilika ngesilinganiso esithile ngokuya ngezidingo zomzimba lapho usebenza ngokoqobo.
Lo mkhiqizo une-ammonia encane, unomthelela othile wokucasula emphinjeni nasendleleni yokuphefumula, ngemva kokuphefumula kungabangela ukoma emphinjeni, ikhala eligelezayo, uveza uhlobo lomkhuhlane ongamanga, kufanele uphuze ubisi noma amanzi e-soda ngangokunokwenzeka kulesi simo, ngakho-ke, Ukusebenza kwalo mkhiqizo kufanele kube sendaweni enomoya opholile, futhi wenze umsebenzi omuhle wezinyathelo zokuphepha, ngangokunokwenzeka ukuze ugweme ukuphefumula ngqo.
Isitoreji Beka endaweni epholile, enomoya, neyomile. Gcina isikhathi esingaphezu kwezinyanga ezingu-18 ekamelweni lokushisa. Uma izinga lokushisa lokugcina liphezulu kakhulu futhi isikhathi eside kakhulu, kuzoshintsha umbala, ijeli kanye nomonakalo, kuzokonakala
Iphakheji Umgqomo wepulasitiki ongu-4x5Kg, umgqomo wensimbi onezingqimba ongu-25 kg kanye nokupakishwa okuchazwe ngumsebenzisi